<template>
  <div id="app">
   
   <keep-alive>
      <router-view/>
   </keep-alive>
  </div>
</template>
<script>
// export default {
//   name:'app',
//   created(){

//   }
// }
</script>

<style>
/* #app {
  font-family: 'Avenir', Helvetica, Arial, sans-serif;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-align: center;
  color: #2c3e50;
}
#nav {
  padding: 30px;
}

#nav a {
  font-weight: bold;
  color: #2c3e50;
}

#nav a.router-link-exact-active {
  color: #42b983;
} */
</style>
